(S)-2-amino-3-ethylpentanoic acid

(S)-2-氨基-3-乙基戊酸

Also known as: L-2-Amino-3-ethylpentanoic acid, 3-ethyl-L-norvaline, L-3-ethylnorvaline, L-beta,beta-diethylalanine, (2S)-2-amino-3-ethylpentanoic acid, S-Ethylnorvaline, L-Norvaline, 3-ethyl-

(S)-2-amino-3-ethylpentanoic acid (CAS 14328-49-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H15NO2 and a molecular weight of 145.19900 g/mol. It is also known as L-2-Amino-3-ethylpentanoic acid, 3-ethyl-L-norvaline and L-3-ethylnorvaline. Key property: a melting point of >300ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
14328-49-5
Jingsj CID
J-1121093-7
Molecular Formula
C7H15NO2
Chinese Name
(S)-2-氨基-3-乙基戊酸
Molecular Weight
145.19900 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point>300ºC

Frequently Asked Questions

What is the CAS number of (S)-2-amino-3-ethylpentanoic acid?

The CAS number of (S)-2-amino-3-ethylpentanoic acid is 14328-49-5.

What are the molecular formula and molecular weight of (S)-2-amino-3-ethylpentanoic acid?

(S)-2-amino-3-ethylpentanoic acid has molecular formula C7H15NO2 and molecular weight 145.19900 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "(S)-2-amino-3-ethylpentanoic acid (CAS 14328-49-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1121093-7 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.